Preparation of hydrothermally stable, basic, and highly active nano nickel catalysts for the hydrodeoxygenation of N,N-dimethylformamide
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- 作者：Shaozhong Li ; Hui Chen ; Ming Wen ; Jianyi Shen ; jyshen@nju.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Supported Ni catalysts ; Effect of La ; Hydrothermal treatment ; Surface acidity and basicity ; Hydrodeoxygenation of N ; N-dimethylformamide
- 刊名：Journal of Catalysis
- 出版年：2016
- 出版时间：June 2016
- 年：2016
- 卷：338
- 期：Complete
- 页码：1-11
- 全文大小：1799 K
文摘
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Ni/LaAlSiO was prepared by the sequential precipitation of NiAlSiO and NiLaO.
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Ni/LaAlSiO was highly stable upon hydrothermal treatment at 423 K.
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Surface acidity and basicity of Ni/LaAlSiO could be adjusted by NiLaO/NiAlSiO ratio.
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Surface acidity and basicity affected dissociative adsorption of DMF and TMA.
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Ni/LaAlSiO was highly active and selective for the hydrodeoxygenation of DMF to TMA.